-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 National Cyber Alert System Technical Cyber Security Alert TA09-041A Microsoft Updates for Multiple Vulnerabilities Original release date: February 10, 2009 Last revised: -- Source: US-CERT Systems Affected * Microsoft Internet Explorer * Microsoft Office Visio * Microsoft Exchange and SQL Server Overview Microsoft has released updates that address vulnerabilities in Microsoft Windows and Windows Server. I. Description As part of the Microsoft Security Bulletin Summary for February 2009, Microsoft released updates to address vulnerabilities that affect Microsoft Windows, Internet Explorer, Exchange Server, SQL Server, Office, and other related components. II. Impact A remote, unauthenticated attacker could gain elevated privileges, execute arbitrary code or cause a vulnerable application to crash. III. Solution Microsoft has provided updates for these vulnerabilities in the Microsoft Security Bulletin Summary for February 2009. The security bulletin describes any known issues related to the updates. Administrators are encouraged to note these issues and test for any potentially adverse effects. Administrators should consider using an automated update distribution system such as Windows Server Update Services (WSUS). IV. References * Microsoft Security Bulletin Summary for February 2009 - <http://www.microsoft.com/technet/security/bulletin/ms09-feb.mspx> * Microsoft Windows Server Update Services - <http://technet.microsoft.com/en-us/wsus/default.aspx> ____________________________________________________________________ The most recent version of this document can be found at: <http://www.us-cert.gov/cas/techalerts/TA09-041A.html> ____________________________________________________________________ Feedback can be directed to US-CERT Technical Staff. Please send email to <cert@xxxxxxxx> with "TA09-041A Feedback VU#139636" in the subject. ____________________________________________________________________ For instructions on subscribing to or unsubscribing from this mailing list, visit <http://www.us-cert.gov/cas/signup.html>. ____________________________________________________________________ Produced 2009 by US-CERT, a government organization. Terms of use: <http://www.us-cert.gov/legal.html> ____________________________________________________________________ Revision History February 10, 2009: Initial release -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (GNU/Linux) iQEVAwUBSZHrgXIHljM+H4irAQJd3Qf+PPj7rh6MdXpVtPwNvjuM/nMisAe2tEpj Y11YLvM6QK80vZy/DRNnS+TIuClTCb73v7gOpZP6CsuV+4dNQLZ7YMXSnZhpNlO/ Rd5OgaMyd0JvdMppuzvgcsa6IZtDlQPFbjsD0nnIcC8uo97OUI88XUw/V3tpwUvn sc5jmIfsdNEOb/PGNRujW4pp1OPGVcwH85F5Wzv8KgnDeFecPgU1Wr9xofc0Lbhb 5O253AfQ8ImCWaEZ2P2tIh1Q61HgxROmZ18cFa7IEU2dubNg9WyfFTdSLb0VmqVA h+GP2y5om5dpgtENkH/gT3INOk3JdIRPaj5uflrPsx/mO/8Cpvl5ow== =uN2s -----END PGP SIGNATURE-----